Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且供應商未提供可用的修補程式。

  - 在 Linux 核心中，已解決下列弱點： mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init The reference counting issue happens in several error handling paths on a refcounted object nc->dmac. In these paths, the function simply returns the error code, forgetting to balance the reference count of nc->dmac, increased earlier by dma_request_channel(), which may cause refcount leaks. Fix it by decrementing the refcount of specific object in those error paths.
    (CVE-2022-49212)

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偵測

Linux Distros 未修補弱點：CVE-2022-49212

medium Nessus Plugin ID 225280

版本 1.2